Biotin-PEG4-TFP ester

Biotin-PEG4-TFP ester


Biotin-PEG4-TFP ester is a bifunctional PEG linker with a biotin group and an activated TFP ester. The TFP ester is easily displaced by amines to rapidly form amides under mild conditions, while the biotin group is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins.

Molecular structure of the compound BP-22144
    • Unit
    • Price
    • Qty
    • 500 MG
    • $540.00
    • 1 G
    • $840.00
    • 2 G
    • $1260.00

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